The girl on the last panel was sended by some dragon i guess
Why was BL made in the first place 
Comment by Guts on The Regressed Son of a Duke is an Assassin - Chapter 31
2 Replies
@Guts I think she was sent by Garam Association Mages maybe?
@Guts Yeah after the other two Ancient easy to kill dragons became BBQ she was sent by the rest of the dragons to spy on the MC.